SQLyog-直接导出JSON格式的数据

1：区域表的结构信息

2：区域关系表的结构信息

3：这个SQL语句是本次博文的核心，就是用他来拼出JSON格式的数据的，当然，仔细的看一下的话也比较简单，只是这种思路值得小记一笔

     SELECT
‘{"regionId":"‘ AS a,
pr.regionId AS "regionId",
‘","code":"‘ AS b,
pr.code AS "code",
‘","name":"‘ AS c,
pr.name AS "name",
‘","note":"‘ AS d,
pr.note AS "note",
‘","type":"‘ AS e,
pr.type AS "type",
‘","fpy":"‘ AS f,
pr.fpy AS "fpy", 
‘","regionId1":"‘ AS g,
prr.regionId1 AS "regionParentId",
‘"}‘ AS h
FROM par_region pr 
     INNER JOIN par_region_relation prr ON pr.regionId=regionId2 

4：执行如上的SQL语句，查询出我们徐需要的数据，这个SQL语句是死的，不过这种方法是获得，类似的需求都能实现

5：复制所有行到剪切板

6：根据如下的设置，就能将我们需要的数据导出到系统的剪切板了

7：将我们需要的数据，从剪切板复制到一个文本文件中，以备使用

SQLyog-直接导出JSON格式的数据

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